diff --git a/llvm/lib/Support/CommandLine.cpp b/llvm/lib/Support/CommandLine.cpp
index 1f5008a..fc25a63 100644
--- a/llvm/lib/Support/CommandLine.cpp
+++ b/llvm/lib/Support/CommandLine.cpp
@@ -951,7 +951,7 @@
     }
 
     if (ProgramOverview)
-      cout << "OVERVIEW:" << ProgramOverview << "\n";
+      cout << "OVERVIEW: " << ProgramOverview << "\n";
 
     cout << "USAGE: " << ProgramName << " [options]";